Re: Crop JPEG without decreasing quality

Nicolas Mittelmaier wrote:

[Snip Cropping a JPEG and saving at 100%]

> Why is this? I know that saving jpegs over and over, reduces the
> quality of the picture, but how can the file size actually
> increase? 

Because it wasn't saved at 100% before.

> And even more important: How can I crop the jpeg without losing
> quality?

There's a list of such programs at
http://jpegclub.org/losslessapps.html

They all support lossless rotation and some support lossless cropping.